Triple

T12070202
Position Surface form Disambiguated ID Type / Status
Subject Bogoliubov theory of weakly interacting Bose gases E287402 entity
Predicate relatedTo P37 FINISHED
Object Gross–Pitaevskii equation E57416 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Gross–Pitaevskii equation | Statement: [Bogoliubov theory of weakly interacting Bose gases, relatedTo, Gross–Pitaevskii equation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gross–Pitaevskii equation
Context triple: [Bogoliubov theory of weakly interacting Bose gases, relatedTo, Gross–Pitaevskii equation]
  • A. Gross–Pitaevskii equation chosen
    The Gross–Pitaevskii equation is a nonlinear Schrödinger-type equation that describes the macroscopic wavefunction and dynamics of weakly interacting Bose gases at ultra-cold temperatures.
  • B. Lieb–Liniger model
    The Lieb–Liniger model is an exactly solvable quantum many-body system describing one-dimensional bosons with delta-function interactions, fundamental in the study of integrable systems and quantum gases.
  • C. Bogoliubov theory of weakly interacting Bose gases
    Bogoliubov theory of weakly interacting Bose gases is a foundational quantum many-body framework that explains the excitation spectrum and collective behavior of dilute Bose–Einstein condensates by treating interactions as small perturbations around a condensed ground state.
  • D. Bogoliubov–de Gennes equations
    The Bogoliubov–de Gennes equations are a set of coupled mean-field equations that describe quasiparticle excitations in superconductors and superfluids by extending Bogoliubov’s transformation to spatially inhomogeneous systems.
  • E. Korteweg–De Vries equation
    The Korteweg–De Vries equation is a fundamental nonlinear partial differential equation that models shallow water waves and solitons, playing a central role in the theory of integrable systems.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d6ab4846e081908ee7bbd66a6d3459 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90457fd488190b311ed69d2aebdf9 completed April 10, 2026, 2:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a683a108190b8f05c40ecda5f0e completed May 2, 2026, 2:30 p.m.
Created at: April 8, 2026, 9:48 p.m.